package cn.edu.tju.scs.leave.service;

import cn.edu.tju.scs.leave.entity.User;

/**
 * Created by haoxiaotian on 2016/9/3 2:07.
 */
public interface UserService {

    /**
     * 判断用户是否存在
     * @param phone
     * @param password
     * @return
     */
    public User hasMathUser(String phone,String password);
}
